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| author | 2024-05-30 17:05:54 +0500 | |
|---|---|---|
| committer | 2024-06-12 10:42:45 +0000 | |
| commit | b658a268e2e76e429702c2929d24ebbbf909e947 (patch) | |
| tree | 2366f34aecd290dcc988dbb3d1923e9471d8370e /compiler/optimizing/graph_visualizer.cc | |
| parent | 05e428dacb0b4877960e3b1c0d50cb9c90f378d5 (diff) | |
riscv: Expand BitwiseNegatedRight to riscv64, optimize
Add BitwiseNegatedRight optimization for riscv:
And + Not -> AndNot
Or + Not -> OrNot
Xor + Not -> XorNot
By compiling facebook app using dex2oat I got:
169 cases of And + Not pattern
9 cases of Or + Not pattern
1 case of Xor + Not pattern.
Test: art/test/testrunner/testrunner.py --target --64 --ndebug --optimizing
Change-Id: Icc2db96770378005d2fb01176298a067e1a0e4ad
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
| -rw-r--r-- | compiler/optimizing/graph_visualizer.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc index bc8ebb5917..46db4489d6 100644 --- a/compiler/optimizing/graph_visualizer.cc +++ b/compiler/optimizing/graph_visualizer.cc @@ -628,12 +628,12 @@ class HGraphVisualizerPrinter final : public HGraphDelegateVisitor { DataType::ToSigned(arg_type)); } -#if defined(ART_ENABLE_CODEGEN_arm) || defined(ART_ENABLE_CODEGEN_arm64) - void VisitMultiplyAccumulate(HMultiplyAccumulate* instruction) override { + void VisitBitwiseNegatedRight(HBitwiseNegatedRight* instruction) override { StartAttributeStream("kind") << instruction->GetOpKind(); } - void VisitBitwiseNegatedRight(HBitwiseNegatedRight* instruction) override { +#if defined(ART_ENABLE_CODEGEN_arm) || defined(ART_ENABLE_CODEGEN_arm64) + void VisitMultiplyAccumulate(HMultiplyAccumulate* instruction) override { StartAttributeStream("kind") << instruction->GetOpKind(); } |